<?php
#BEGIN_LICENSE
#-------------------------------------------------------------------------
# Module: CGBlog (c) 2010-2012 by Robert Campbell 
#         (calguy1000@cmsmadesimple.org)
#  An addon module for CMS Made Simple to allow creation, management of
#  and display of blog articles.
# 
#  This module forked from the original CMSMS News Module (c) 
#  Ted Kulp, and Robert Campbell.
# 
#-------------------------------------------------------------------------
# CMS - CMS Made Simple is (c) 2005 by Ted Kulp (wishy@cmsmadesimple.org)
# This project's homepage is: http://www.cmsmadesimple.org
#
#-------------------------------------------------------------------------
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# However, as a special exception to the GPL, this software is distributed
# as an addon module to CMS Made Simple.  You may not use this software
# in any Non GPL version of CMS Made simple, or in any version of CMS
# Made simple that does not indicate clearly and obviously in its admin 
# section that the site was built with CMS Made simple.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
# Or read it online: http://www.gnu.org/licenses/licenses.html#GPL
#
#-------------------------------------------------------------------------
#END_LICENSE

final class cgblog_ops
{
  protected function __construct() {}
  private static $_fielddefs;

  public static function get_fielddefs($byname = TRUE)
  {
    if( !is_array(self::$_fielddefs) ) {
      $db = cmsms()->GetDb();
      $query = 'SELECT * FROM '.cms_db_prefix().'module_cgblog_fielddefs ORDER BY item_order';
      $tmp = $db->GetArray($query);
      if( is_array($tmp) ) {
	self::$_fielddefs = array();
	for( $i = 0; $i < count($tmp); $i++ ) {
	  $rec =& $tmp[$i];
	  $rec['attrs'] = unserialize($rec['attrs']);
	  self::$_fielddefs[$rec['name']] = $rec;
	}
      }
    }
    if( $byname ) return self::$_fielddefs;
    $tmp = array();
    foreach( self::$_fielddefs as $one ) {
      $tmp[$one['id']] = $one;
    }
    return $tmp;
  }

} // end of class
#
# EOF
#
?>